Materials and methods in high school agriculture /

Bibliographic Details
Main Author:	Hummel, William Granville
Other Authors:	Hummel, Bertha Royce
Format:	Book
Language:	English
Published:	New York : Macmillan, 1913.
Subjects:	Agriculture > Study and teaching.

Description
Physical Description:	xi, 385 pages : frontispiece, illustrations (plans) plates. ; 20 cm.
Bibliography:	Contains bibliographies.